170564706

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 429876720

約数和(自身を除く): 259312014

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 53, 78, 102, 106, 117, 153, 159, 221, 234, 306, 318, 442, 477, 663, 689, 809, 901, 954, 1326, 1378, 1618, 1802, 1989, 2067, 2427, 2703, 3978, 4134, 4854, 5406, 6201, 7281, 8109, 10517, 11713, 12402, 13753, 14562, 16218, 21034, 23426, 27506, 31551, 35139, 41259, 42877, 63102, 70278, 82518, 85754, 94653, 105417, 123777, 128631, 178789, 189306, 210834, 247554, 257262, 357578, 385893, 536367, 557401, 728909, 771786, 1072734, 1114802, 1457818, 1609101, 1672203, 2186727, 3218202, 3344406, 4373454, 5016609, 6560181, 9475817, 10033218, 13120362, 18951634, 28427451, 56854902, 85282353, 170564706]

約数ペア:

[(1, 170564706), (2, 85282353), (3, 56854902), (6, 28427451), (9, 18951634), (13, 13120362), (17, 10033218), (18, 9475817), (26, 6560181), (34, 5016609), (39, 4373454), (51, 3344406), (53, 3218202), (78, 2186727), (102, 1672203), (106, 1609101), (117, 1457818), (153, 1114802), (159, 1072734), (221, 771786), (234, 728909), (306, 557401), (318, 536367), (442, 385893), (477, 357578), (663, 257262), (689, 247554), (809, 210834), (901, 189306), (954, 178789), (1326, 128631), (1378, 123777), (1618, 105417), (1802, 94653), (1989, 85754), (2067, 82518), (2427, 70278), (2703, 63102), (3978, 42877), (4134, 41259), (4854, 35139), (5406, 31551), (6201, 27506), (7281, 23426), (8109, 21034), (10517, 16218), (11713, 14562), (12402, 13753)]